Sentence examples for based on questionnaire from inspiring English sources

This is one pitfall of epidemiological studies based on questionnaire responses.

This was a retrospective population-based study of 6,518 incident cancer patients based on questionnaire data from the patients' GPs.

We defined allergic rhinitis using criteria commonly employed in population-based and genetic studies of allergic rhinitis, which are based on questionnaire without objective markers [ 1, 4, 9].

Based on questionnaire and interviews, we analyze the decision problems and user needs.

To identify the level of attitudes towards the teaching profession to prospective teachers, we used a research method based on questionnaire investigation.

The available sources were divided in three categories: results based on questionnaire surveys or sleep logs, studies using actigraphy, and data from polysomnography results.

Domestic + Based on questionnaire results.

The second Australian study was based on questionnaire diagnoses on migraine [14].

Based on questionnaire feedback, history and clinical findings, certain patients were suspected to have CPE.

For lifetime prevalences, the figure based on questionnaire studies was 15% lower (84.7 vs. 71.9%).

The impact of migraine on the patients' life and their headache burden were also investigated based on questionnaire.